Acute generalized exanthematous pustulosis (AGEP) and Stevens-Johnson Syndrome (SJS) are uncommon, severe cutaneous drug eruptions with distinct clinical and histopathological features. AGEP-SJS overlap is a rare and complicated cutaneous drug eruption. Neutrophilia, leukocytosis, and elevated liver enzymes can be seen in these patients. Currently, there are no available dermoscopic studies on AGEP overlapping SJS. The pathophysiology of overlapping drug reaction are mediated by T cells and delayed-type hypersensitivity. Management includes removal of offending drug and giving supportive measures like pain management, moist dressing and fluids.